Hearing aid housing



FIG. 1 is a top perspective view of a hearing aid housing of the presentinvention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a top perspective view thereof shown in an environmental use.

The broken line showing of hearing aid housing is included for thepurpose of illustrating environment and forms no part of the claimeddesign.

There are two oval holes on each side of the hearing aid housing. Theperipheries of the holes are part of the claimed design but the innersurfaces of the holes form no part of the claimed design.

I claim the ornamental design for a hearing aid housing, as shown anddescribed.